hello
need assistance with immo on fenix5 ECU from megane 1,6
S115300120
attached file from 28F512
thanks
hello
need assistance with immo on fenix5 ECU from megane 1,6
S115300120
attached file from 28F512
thanks
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pic of flash location for reference
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very thanks for reply but i dont understand this section with shorting. pinout is very funny
"YOU must short-circuit flash when ecu is suply while probe lamp don't blinking.
Important : Short only side long A with AA (bridge conect pin 1A with pin1AA ANd move start-end-start-end end=9pin )
PUT SHORT CIRCUIT BETWEEN PIN1 ON A SIDE AND PIN1 ON AA SIDE.
AFTER PIN 2 A SIDE AND PIN 2 AA SIDE.....TO PIN9"
can you explain this please? im electronic engineer but this is too much on me...
thanks
maybe understand...after powerup i need to short very fast these pins with pincette or other metal tool?
Last edited by bo0st; 12th March, 2010 at 12:12 AM. Reason: brainstorming
Ok first of all this is bench test method personally i do it while still on car,first cut immo wire to ecu.use the light on dash (engine mngt not red led)for blinking ref.
one side of the flash is A side the other b side (lets say)
you have 9 pins either side,so 9 on A and 9 on B, short 1A with 1B then 2A with 2B all the way till 9A and 9B.holding each for at least 2 secs, engine mngt light should go out,car will then start.
note:you may have to do it more than once before light goes out but believe me it WORKS.
main connector of ECU down or up? witch side is 1?
gordonjairo (14th December, 2013), k1champion (14th September, 2013), KILL_THE_IMMO (24th January, 2014), kugglefischer (2nd December, 2013), llcoola (3rd December, 2013), martinracing (6th October, 2013), mijatx (8th February, 2014), mohamedkey (24th September, 2013), n599fbm (24th October, 2013), radioman (25th October, 2013), sarigol45 (2nd July, 2016), sejoo (24th October, 2014), SERBAN 70 (21st January, 2015), speedy100 (21st May, 2014), sss123456 (15th March, 2017), ubistvo (3rd May, 2016)
method 2 if you require it
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so we make something
the MIL lamp stays on but ECU is on the bench.
dont have CLIP at home. ill post result tomorrow.
thanks for now m8.
yes i know what you mean but i want to erase failure memory and see if is really ok.
anyway thanks a lot for now.
ill post results for sure.
Hi!
IT WORKS!
unbelievable but it really works!
crazy and looks like burning solution but for sure working solution without need of decoder or other device.
Many thanks m8.
salkapone (15th February, 2015)
Can you explain more exactly what you have to do when you are doing it on a car? Do you have to have ignition ON or OFF? Then you cut the immo wire and then you begin working on the chip? Tnx!
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